/**
 * AnalyzerBeans
 * Copyright (C) 2014 Neopost - Customer Information Management
 *
 * This copyrighted material is made available to anyone wishing to use, modify,
 * copy, or redistribute it subject to the terms and conditions of the GNU
 * Lesser General Public License, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this distribution; if not, write to:
 * Free Software Foundation, Inc.
 * 51 Franklin Street, Fifth Floor
 * Boston, MA  02110-1301  USA
 */
package org.eobjects.analyzer.job.tasks;

import org.eobjects.analyzer.job.concurrent.TaskListener;
import org.eobjects.analyzer.lifecycle.LifeCycleHelper;

/**
 * Task listener that calls closing methods for reference data where this is
 * nescesary.
 * 
 * 
 */
public final class CloseReferenceDataTaskListener implements TaskListener {

    private final LifeCycleHelper _lifeCycleHelper;

    public CloseReferenceDataTaskListener(LifeCycleHelper lifeCycleHelper) {
        _lifeCycleHelper = lifeCycleHelper;
    }

    private void cleanup() {
        _lifeCycleHelper.closeReferenceData();
    }

    @Override
    public void onBegin(Task task) {
    }

    @Override
    public void onComplete(Task task) {
        cleanup();
    }

    @Override
    public void onError(Task task, Throwable throwable) {
        cleanup();
    }

}